A Chinese mottled-white jade belt buckle, Qing Dynasty, 19th century, 13cm longProvenance: Anthony Gustav de Rothschild, 1887-1961, the collection principally formed by him in the 1920s and 1930s Mrs Renée Robeson, (née de Rothschild), 1927-2015, believed gifted to her by Anthony de Rothschild in the late 1930s or 1940sBy family decent and sold by order of a member of the de Rothschild Family清 白玉带扣拍品来源：罗斯柴尔德家族Anthony Gustav de Rothschild（1887-1961）私人收藏，收藏于上世纪20至30年代之间，后由家族继承品相报告: chips to edge of rectangular aperture on both sidesnatural inclusion to jade